Float switches
For filling and emptying
Float switches for filling and emptying.
High Quality HR-Foam Floating Body Physical properties and chemical resistance of the polypropylene body are extraordinarily high, so that damages due to mechanical impact or chemical influence may be ruled out.
Ball guiding system ensures an even higher switching accuracy within the tolerance range.
Assembly: fix the cable or use a counter weight as a fixing point in the middle of the max and min level. The cables length from the fixing point to the float switch determines the max and min level for filing or emptying.
Suitable for rainwater and condensate.
No approval for drinking water.
Not suitable for faeces.
Chemical resistance (at room temperature)
Resistant (r), Limited resistans (Lr)
| Petrol | r | Nitric acid (hydrous 10%) | r | |
| Diesel | r | Sulfuric acid (hydrous 35%) | r | |
| Formaldehyde (hydros 40%) | r | Washing powder | r | |
| Phosforic acid (hydrous 10%) | r | Chlorinated water | Lr | |
| Glycerine | r | Nitric acid (hydrous 10%) | Lr | |
| Mineral oils | r | Acetic acid (hydrous 10%) | Lr | |
| Lactic acid (hydrous 10%) | r | Hydrogen peroxide |
